162495270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{36847}}^1$

素因数の和:36874

約数の個数: 72

約数和(自身を含む): 491478624

約数和(自身を除く): 328983354

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 36847, 73694, 110541, 184235, 221082, 257929, 331623, 368470, 515858, 552705, 663246, 773787, 1105410, 1289645, 1547574, 1658115, 1805503, 2321361, 2579290, 3316230, 3611006, 3868935, 4642722, 5416509, 7737870, 9027515, 10833018, 11606805, 16249527, 18055030, 23213610, 27082545, 32499054, 54165090, 81247635, 162495270]

約数ペア:

[(1, 162495270), (2, 81247635), (3, 54165090), (5, 32499054), (6, 27082545), (7, 23213610), (9, 18055030), (10, 16249527), (14, 11606805), (15, 10833018), (18, 9027515), (21, 7737870), (30, 5416509), (35, 4642722), (42, 3868935), (45, 3611006), (49, 3316230), (63, 2579290), (70, 2321361), (90, 1805503), (98, 1658115), (105, 1547574), (126, 1289645), (147, 1105410), (210, 773787), (245, 663246), (294, 552705), (315, 515858), (441, 368470), (490, 331623), (630, 257929), (735, 221082), (882, 184235), (1470, 110541), (2205, 73694), (4410, 36847)]